2020 Tokyo Olympics: Katie Ledecky vs. Ariarne Titmus is the swimming rivalry the sport needs | CBS Sports Headlines 2020 Tokyo Olympics: Katie Ledecky vs. Ariarne Titmus is the swimming rivalry the sport needs Let’s hope the waters flow to allow Ledecky vs. Titmus to happen again in 2024 ESN … Continue reading 2020 Tokyo Olympics: Katie Ledecky vs. Ariarne Titmus is the swimming rivalry the sport needs